Question

practice it!
physical properties describe how matter can be observed without changing into another substance.
one type of physical property is solubility, in which a solute dissolves into a solvent.
select the example of solubility in the answer choices below.
oil and vinegar placed into a container stay separated.
vinegar and baking soda reacting to create bubbles.
liquid water boils, turning into steam.
sugar dissolves in water.

Explanation:

Solubility is when a solute dissolves in a solvent. Sugar (solute) dissolving in water (solvent) fits this definition. Oil and vinegar not mixing shows lack of solubility. Vinegar and baking soda reacting is a chemical change. Water boiling is a phase change (not solubility).

Answer:

Sugar dissolves in water.